Rocky Horror Picture Show t-shirt size M Unisex

Cool tee that I purchased to wear to a show. Great condition (other than wrinkly from my drawer). No stains. The stitching on the back is weird because it looks stained or black. That is the way it came from manufacturer. I think it is ink from the front design as it will not come out. Smoke free home. Size medium is unisex but fits like a women’s medium.